High Durability Zinc Coated Tubes Galvanized Steel Round Tube Square Tube Perforated Material Pipe Construction Industrial Engineering Galvanized Steel Pipe

• Customization: Available
• After-sales Service: 24 Hours Online
• Warranty: One Year
• Model NO.: Galvanized Round Pipe
• Type: Welded, Seamless (Optional)
• Technique: High Frequency Welded, Hot DIP Galvanized, Electro
• Material: Stainless Steel
• Surface Treatment: Hot DIP Galvanizing, Electro -Galvanized, Passivat
• Usage: Construction & Decoration
• Section Shape: Round
• Standard: GB/T 3091, ASTM A53, En 10255, JIS G3452, DIN 2440
• Thickness: 1.2mm-12mm or Customization
• Length: 3m-12m or Customization
• Outer Diameter: 10mm-325mm or Customization
• Transport Package: Standard Export Seaworthy Package
• Specification: Round
• Trademark: JinHuaTai
• Origin: China

Product Description

Product Description

Product Name	Galvanized Round Pipe
Standard	GB/T 3091, ASTM A53, EN 10255, JIS G3452, DIN 2440
Material	Q235A, Q235B, Q355A, Q355B, 10#, 20#, Low carbon steel
Technique	High frequency welded, Hot dip galvanized, Electro galvanized
Side shape	Round
Outer Diameter	10mm-325mm or Customization
Thickness	1.2mm-12mm or Customization
Length	3m-12m or Customization
Surface Treatment	Hot dip galvanizing,Electro-galvanized, Passivation
Type	Welded, Seamless (optional)
Origin	China
HS Code	7304210000
Delivery Time	7-30days
After-sales Service	24 hours online
Production Capacity	20000000 Tons/Year
Price Terms	EXW, FOB, CIF, CRF, CNF or others
Loading Port	Tianjin,Qingdao,shanghai,customization
Section Shape	Round
Payment Term	TT, LC, Cash, Paypal
Application	1. Building scaffolding, water supply and drainage pipes, guardrails2. Agricultural irrigation, municipal engineering, machinery manufacturing3. Steel structure support, furniture accessories, ship supporting, etc.
Packaging	Bundle, PVC Film Wrapping, Steel Strip Binding, Standard export seaworthy package or as Request
Processing Service	Cutting, Bending, Punching, Tapping
Tolerance	±1%

Products Description

Hot dip galvanized tube is to make molten metal and iron matrix reaction and produce alloy layer, so that the matrix and coating of the combination of the two. Hot dip galvanizing is the first steel pipe pickling, in order to remove iron oxide on the surface of the steel pipe, pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Complex physical and chemical reactions occur between hot dip galvanized steel tube and molten plating solution to form a tightly structured zinc-ferroalloy layer with corrosion resistance. The alloy layer is integrated with pure zinc layer and steel tube matrix, so its corrosion resistance is strong.

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FAQ

Q1. Are you trading company or manufacturer?
A: We are a professional manufacturer offering a wide range of steel, metal products.
Q2.How can I get your quotation as soon as possible? 
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp
will be online in 24 hours.Please send us your requirement , we will work out a best price soon.
Q3.Can you customize according to our requirements?
A: Yes, just tell your needs, we can provide you with customizedsolutions, such as material, hardness, thickneswidth, etc.

Q4.What is the packing condition?A: Generally, our goods are bundled into rolls or rolls with rodsor tapes, and we can also pack the goodsaccording to customers' requirements.
05.How about the delivery time?
A: Usually it will take 7-30 days after order confirmed
06.What are the advantages of your company?
A:1.Advanced technology,can be customized on demand
2.Complete material models and standard sizes
3. Smooth transportation and logistics
4. The factory is large in scale and has sufficient inventory
5. Good quality control